<template>
  <el-card class="box-card">
    <div slot="header" class="clearfix">
      <span>基本资料</span>
    </div>
    <!-- 表单 -->
    <el-form :model="userForm" :rules="userFormRules" ref="userFormRef" label-width="100px">
      <el-form-item label="登录名称" prop="username">
        <el-input v-model="userForm.username" disabled></el-input>
      </el-form-item>
      <el-form-item label="用户昵称" prop="nickname">
        <el-input v-model="userForm.nickname" minlength="1" maxlength="10"></el-input>
      </el-form-item>
      <el-form-item label="用户邮箱" prop="email">
        <el-input v-model="userForm.email"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="submitFn">提交修改</el-button>
        <el-button @click="resetFn">重置</el-button>
      </el-form-item>
    </el-form>
  </el-card>
</template>

<script>
import { updateUserInfoAPI } from "@/api";
export default {
  name: "UserInfo",
  data() {
    return {
      userForm: {
        id: this.$store.state.userInfo.id,
        username: this.$store.state.userInfo.username, // 默认值用登录后获取到的用户名
        nickname: "",
        email: ""
      },
      // 表单的验证规则对象
      userFormRules: {
        nickname: [
          { required: true, message: "请输入用户昵称", trigger: "blur" },
          {
            pattern: /^\S{1,10}$/,
            message: "昵称必须是1-10位的非空字符串",
            trigger: "blur"
          }
        ],
        email: [
          { required: true, message: "请输入用户邮箱", trigger: "blur" },
          { type: "email", message: "邮箱格式不正确", trigger: "blur" }
        ]
      }
    };
  },
  methods: {
    // 提交修改
    submitFn() {
      // 验证表单的合法性
      this.$refs.userFormRef.validate(async valid => {
        if (valid) {
          // 验证成功
          console.log(this.userForm);
          // this.userForm.id = this.$store.state.userInfo.id;
          // 调用更新用户基本信息接口, 把用户在页面输入的新内容传给后台保存
          const { data: res } = await updateUserInfoAPI(this.userForm);
          if (res.code !== 0) return this.$message.error("更新用户信息失败！");
          // 更新用户信息成功，刷新 Vuex 中的数据
          this.$message.success("更新成功！");
          // 重新让vuex获取下最新的用户数据
          this.$store.dispatch("getUserInfoActions");
        } else {
          // 验证失败
          return false;
        }
      });
    },
    resetFn() {
      this.$refs.userFormRef.resetFields();
    }
  }
};
</script>

<style lang="less" scoped>
.el-form {
  width: 500px;
}
</style>
